To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Have been using it for 3 months now and it's very difficult to get the creases out. Product is decent for the price paid but the seller is not doing about about how the product is packed to avoid folds after everyone is complaining about it. My patience is wearing thin and I might throw this thing away any day because of the creases.